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<div class="title">RegExp.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * This file is part of libemb.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * libemb is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * libemb is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> * along with libemb.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> * Project: Embedme</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> * Author : FergusZeng</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> * Email  : cblock@126.com</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> * git    : https://gitee.com/newgolo/embedme.git</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> * Copyright 2014~2020 @ ShenZhen ,China</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">*******************************************************************************/</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#ifndef __REGEXP_H__</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#define __REGEXP_H__</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_base_type_8h.html">BaseType.h</a>&quot;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &quot;RegExp.h&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">/*----------------------------------</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">  RegExp支持的元字符:</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">  *     匹配0个或多个在*字符前的字符</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment">  .     匹配任意字符</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">  ^     匹配行首;后面的字符非</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">  $     匹配行尾</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment">  []    字符集合</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment">  \     转义符</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment">  &lt;&gt;    精确匹配</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment">  {n}   匹配前面的字符出现n次</span></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment">  {n,}  匹配前面的字符至少出现n次</span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="comment">  {n,m} 匹配前面的字符出现n-m次</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment">  RegExp支持的扩展元字符:</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment">  \w</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="comment"> ----------------------------------*/</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="keyword">namespace </span>libemb{</div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classlibemb_1_1_reg_exp.html">   55</a></span>&#160;<span class="keyword">class </span><a class="code" href="classlibemb_1_1_reg_exp.html">RegExp</a>{</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<a class="code" href="_base_type_8h.html#a57e803e49526dc5ba8c1915c68708ae0">DECL_CLASSNAME</a>(<a class="code" href="classlibemb_1_1_reg_exp.html">RegExp</a>)</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    <a class="code" href="classlibemb_1_1_reg_exp.html">RegExp</a>();</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    ~<a class="code" href="classlibemb_1_1_reg_exp.html">RegExp</a>();</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    <span class="keywordtype">bool</span> <a class="code" href="classlibemb_1_1_reg_exp.html#a998da866520322d0ba9d5a997932e657">match</a>(<span class="keyword">const</span> std::string&amp; pattern,<span class="keyword">const</span> std::string&amp; source);</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="keywordtype">bool</span> <a class="code" href="classlibemb_1_1_reg_exp.html#a998da866520322d0ba9d5a997932e657">match</a>(<span class="keyword">const</span> std::string&amp; pattern,<span class="keyword">const</span> std::string&amp; source,std::string&amp; result,<span class="keywordtype">int</span>&amp; pos);</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordtype">bool</span> <a class="code" href="classlibemb_1_1_reg_exp.html#a998da866520322d0ba9d5a997932e657">match</a>(<span class="keyword">const</span> std::string&amp; pattern,<span class="keyword">const</span> std::string&amp; source,<a class="code" href="classlibemb_1_1_string_array.html">StringArray</a>&amp; strArray,<a class="code" href="classlibemb_1_1_int_array.html">IntArray</a>&amp; posArray,<span class="keywordtype">int</span> maxMatches=1);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;};</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;}</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="preprocessor">#endif</span></div>
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<div class="ttc" id="aclasslibemb_1_1_string_array_html"><div class="ttname"><a href="classlibemb_1_1_string_array.html">libemb::StringArray</a></div><div class="ttdoc">字符串数组类</div><div class="ttdef"><b>Definition:</b> BaseType.h:379</div></div>
<div class="ttc" id="a_base_type_8h_html"><div class="ttname"><a href="_base_type_8h.html">BaseType.h</a></div><div class="ttdoc">基础类型头文件</div></div>
<div class="ttc" id="aclasslibemb_1_1_int_array_html"><div class="ttname"><a href="classlibemb_1_1_int_array.html">libemb::IntArray</a></div><div class="ttdoc">整形数组类,例:[1, 2, 3]</div><div class="ttdef"><b>Definition:</b> BaseType.h:288</div></div>
<div class="ttc" id="a_base_type_8h_html_a57e803e49526dc5ba8c1915c68708ae0"><div class="ttname"><a href="_base_type_8h.html#a57e803e49526dc5ba8c1915c68708ae0">DECL_CLASSNAME</a></div><div class="ttdeci">#define DECL_CLASSNAME(ClassName)</div><div class="ttdef"><b>Definition:</b> BaseType.h:176</div></div>
<div class="ttc" id="aclasslibemb_1_1_reg_exp_html"><div class="ttname"><a href="classlibemb_1_1_reg_exp.html">libemb::RegExp</a></div><div class="ttdoc">正则表达式类</div><div class="ttdef"><b>Definition:</b> RegExp.h:55</div></div>
<div class="ttc" id="aclasslibemb_1_1_reg_exp_html_a998da866520322d0ba9d5a997932e657"><div class="ttname"><a href="classlibemb_1_1_reg_exp.html#a998da866520322d0ba9d5a997932e657">libemb::RegExp::match</a></div><div class="ttdeci">bool match(const std::string &amp;pattern, const std::string &amp;source)</div><div class="ttdoc">正则匹配</div><div class="ttdef"><b>Definition:</b> RegExp.cpp:59</div></div>
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